11 citations · 50 across the 29 of their papers we have counts for
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math.AC2004★ 2 cited
Artinian Gorenstein algebras of embedding dimension four: Components of PGor(H) for H=(1,4,7,..., 1)
Anthony Iarrobino, Hema Srinivasan
We first determine all height four Gorenstein sequences beginning H=(1,4,7,...), and we show that their first differences satisfy is an O-sequence. We then study the…
math.AC2004★ 9 cited
Hilbert functions of Gorenstein algebras associated to a pencil of forms
Anthony Iarrobino
Let R be a polynomial ring in r variables and D a dual ring upon which R acts as partial differential operators (classical apolarity). For a type two graded level Artinian algebras…
math.AC2004★ 1 cited
Betti strata of height two ideals
Anthony Iarrobino
We determine the codimension of the Betti strata of the family G(H) parametrizing graded Artinian quotients A of the polynomial ring R in two variables, having Hilbert function H.…